Torea Bay

#1B3999

General Information about #1B3999

The hex color #1B3999, also known as Torea Bay, is a dark shade of blue belonging to the blue color family. It has a calming and sophisticated feel, often associated with trust, stability, and intelligence. In the RGB color model, it is composed of 10.6% red, 22.4% green, and 60% blue. In the CMYK color model, it consists of 82.3% cyan, 62.6% magenta, 0% yellow, and 40% black. This color is often used in corporate branding and web design to convey a sense of professionalism and reliability. Its deep tone allows it to be used effectively for both backgrounds and accent elements, particularly when paired with lighter colors to create contrast.

The color #1B3999, also known as Torea Bay, presents some accessibility challenges, especially when used as a background color for text. Due to its relatively dark hue, it requires careful consideration of contrast ratios to ensure readability for users with visual impairments. According to WCAG guidelines, a contrast ratio of at least 4.5:1 is recommended for normal text and 3:1 for large text against a background color. When using #1B3999 as a background, lighter text colors like white or very light shades of yellow or gray are necessary to meet these contrast requirements. It is crucial to test color combinations using accessibility tools to confirm compliance. Furthermore, avoid using #1B3999 as the sole indicator of interactive elements; provide additional cues such as underlines, icons, or labels to ensure usability for all users, including those with color blindness.

Shades

Digital Color Formats

RGB
27 57 153
RGB27 57 153
Red
Green
Blue
HSL
225.71deg 70% 35.29%
225.717035.29HSL
Hue
Saturation
Lightness
HWB
225.71deg 10.59% 40%
225.7110.5940HWB
Hue
Whiteness
Blackness
hex#1B3999
rgb27 57 153
hsl225.71deg 70% 35.29%
cmyk82.35% 62.75% 0% 40%
hwb225.71deg 10.59% 40%
xyz-d650.08 0.05 0.31
oklch0.3893 0.1608 265.72
oklab0.3893 -0.01 -0.16
CMYK
82.35% 62.75% 0% 40%
82.3562.75040CMYK
Cyan
Magenta
Yellow
Key
XYZ-d65
0.08 0.05 0.31
0.080.050.31XYZ
X
Y
Z
OKLCH
0.3893 0.1608 265.72
0.38930.1608265.72LCH
Lightness
Chroma
Hue
OKLAB
0.3893 -0.01 -0.16
0.3893-0.01-0.16LAB
Lightness
Green-Red
Blue-Yellow

Alternative colors

Applications

Complementary color

Buttons